http://resource.geosciml.org/classifier/ics/ischart/BaseMiddleJurassicSP
label | Stratotype Point Base of Aalenian | |||||||
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alt label |
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ratified GSSP | ![]() |
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boundary level | Base of Bed FZ 107 | |||||||
comment | Fuentelsaz, Spain | |||||||
correlation event | Ammonite FAD Leioceras opalinum and Leioceras lineatum | |||||||
see also |
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source | Episodes 24/3, p.166 175, 2001 | |||||||
status | Ratified 2000 | |||||||
type |
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has geometry | Location of Stratotype Point Base of Middle Jurassic original | |||||||
represents boundary |
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